Systems and methods for providing feedback information

A wireless communication device, comprising:

• at least one processor configured to:
• receive, via a receiver from a base station, at least one of (1) first scheduling indicators and (2) second scheduling indicators, wherein each of the first scheduling indicators schedules a transmission, and each of the second scheduling indicators schedules two or more of the transmissions;
• generate at least one of a first sub-codebook and a second sub-codebook, wherein
• the first sub-codebook comprising one or more first feedback bits indicative of reception status of the transmissions scheduled by each of the first scheduling indicators;
• and
• the second sub-codebook comprising second feedback bits indicative of reception status of the transmissions scheduled by each of the second scheduling indicators;
• and
• generate a codebook by combining the first sub-codebook and the second sub-codebook.

A base station, comprising:

• at least one processor configured to:
• transmit, via a transceiver to a wireless communication device, at least one of (1) first scheduling indicators and (2) second scheduling indicators, wherein each of the first scheduling indicators schedules a transmission, and each of the second scheduling indicators schedules two or more of the transmissions;
• receive, via the transceiver from the wireless communication device, a codebook generated based on at least one of a first sub-codebook and a second sub-codebook, wherein
• the first sub-codebook comprising first feedback bits indicative of reception status of the transmission scheduled by each of the first scheduling indicators;
• and
• the second sub-codebook comprising second feedback bits indicative of reception status of the transmissions scheduled by each of the second scheduling indicators;
• and
• determine, based on the codebook, the reception status of the transmission scheduled by each of the first scheduling indicators and the reception status of the transmissions scheduled by each of the second scheduling indicators.

A wireless communication method, comprising:

• transmitting, by a base station to a wireless communication device, at least one of (1) first scheduling indicators and (2) second scheduling indicators, wherein each of the first scheduling indicators schedules a transmission, and each of the second scheduling indicators schedules two or more of the transmissions;
• receiving, by the base station from the wireless communication device, a codebook generated based on at least one of a first sub-codebook and a second sub-codebook, wherein
• the first sub-codebook comprising first feedback bits indicative of reception status of the transmission scheduled by each of the first scheduling indicators;
• and
• the second sub-codebook comprising second feedback bits indicative of reception status of the transmissions scheduled by each of the second scheduling indicators;
• and
• determining, by the base station based on the codebook, the reception status of the transmission scheduled by each of the first scheduling indicators and the reception status of the transmissions scheduled by each of the second scheduling indicators.